Mental Health = Smart Money: A 20%+ Annual ROI the World Can’t Afford to Ignore

Mental health is one of the most underfunded areas in global public health—and also one of the most cost-effective to invest in. According to a growing body of evidence, every dollar invested in mental health services returns $4 to $7 in economic and social value. That translates into an annual return on investment (ROI) of 15%–23%, depending on the intervention and time horizon.





Nutrition That Pays: The Global ROI of Early Childhood Health Interventions

Investing in maternal and child nutrition is not just life-saving—it’s economically transformative. According to the World Bank’s landmark report What Works, targeted nutrition programs in early childhood generate some of the highest returns on investment in the development sector, with annual ROI estimates ranging from 3.2% to 15.7%.